State v. Marino Finds No Error in Denying Defendant Source Code

The North Carolina Court of Appeals decided its first breath-testing source code case yesterday.  The court in State v. Marino affirmed the trial court’s determination that the defendant had no right to examine the source code for the Intoximeter EC IR II, the instrument used to analyze his breath alcohol concentration after he was arrested for impaired driving.  Facts. Jory Marino was pulled over by a Pinehurst police officer for speeding in March 2009. He subsequently was arrested for impaired driving and submitted to a breath test on the Intoxilyzer EC/IR II at the Pinehurst Police Department. His first and second breath samples registered alcohol concentrations of .11 and .10, respectively. Procedural History. According to Marino’s brief to the court of appeals, he pled not guilty in district court “but stipulated sufficient evidence to adjudicate guilt,” and was found guilty. Marino then immediately appealed to superior court for trial de novo. See G.S. 15A-1431(b). In superior court, Marino filed a motion seeking an order that the Intoximeter source code was material, relevant and necessary for his defense. The purpose of this latter motion apparently was to facilitate issuance of a subpoena ordering Intoximeters, Inc., a Missouri company, to produce the source code. The State opposed the motion. The trial court preliminarily ordered the State to provide the defendant with “‘all downloaded and non-downloaded data in its possession that was generated from [the] Intoximeter [used to analyze defendant’s breath.],’” and ultimately denied the defendant’s motion for an order finding the Intoximeter source [...]